Schneider ATV320U40N4C Altivar Machine 4kW Compact AC Drive

Schneider Electric Altivar Machine ATV320 variable speed drive for three‑phase asynchronous and synchronous motors. Rated power 4kW (5 HP) at 380‑500V, 3‑phase. Compact form factor with IP20 protection allows vertical stacking of drives inside machine frames. Integrated Class C2 EMC filter, embedded Modbus and CANopen communication, and advanced safety functions including STO (Safe Torque Off). Designed for OEMs and industrial automation applications requiring efficient motor control.

Applications:

• Conveyor systems and material handling

• Pumps, fans, and HVAC control

• Packaging machinery and textile equipment

• Machine tools and mechanical actuators

• OEM equipment and general industrial automation

Technical Specifications:

• Product type: Variable speed drive (VFD)

• Motor power: 4.0 kW (5 HP) heavy duty

• Nominal output current: 9.5 A

• Input voltage: 380‑500 V AC, 3‑phase, ±15‑10% tolerance, 50/60 Hz

• Output frequency: 0.1 - 599 Hz

• Control types: V/f, sensorless vector, flux vector control

• Overload capacity: 150% for 60 seconds (heavy duty)

• EMC filter: Class C2 integrated

• Safety functions: STO (Safe Torque Off) SIL 3

• Communication protocols: Modbus (integrated), CANopen (integrated); optional: EtherNet/IP, Profibus, PROFINET, DeviceNet

• Digital inputs: 7 (including 1 for STO)

• Digital outputs: 3 (open collector)

• Analog inputs: 3 (configurable, voltage/current)

• Analog outputs: 1 (software‑configurable)

• Switching frequency: 2‑16 kHz adjustable, default 4 kHz

• Integrated braking: Brake chopper

• Protection rating: IP20 (indoor use)

• Dimensions (H x W x D): 184 mm x 140 mm x 158 mm (approx.)

• Weight: Approx. 2.2‑2.8 kg (depending on configuration)

• Operating temperature: -10°C to +50°C (up to 60°C with derating)

• Certifications: CE, UL, CSA, NOM, EAC, RCM, RoHS

• Environmental resistance: Class 3C3 coated PCB per IEC 60721‑3‑3 (harsh environments)

Compatibility:

• Schneider Electric EcoStruxure Machine (via DTM)

• SoMove configuration software

• SoMachine and SoMove software (same DTM brick)

• Third‑party PLCs via Modbus, CANopen, or optional communication modules

• Suitable for vertical mounting (+/-10°) on panel via 4 fixing holes

Related Products:

• ATV320U22N4C – 2.2kW variant (compact)

• ATV320U30N4C – 3.0kW variant

• ATV320U40N4C – 4kW variant (current model)

• ATV320U55N4C – 5.5kW variant

• VW3A3608 – CANopen daisy‑chain RJ45 communication module

• VW3A9533 – EMC conformity kit

• VW3A95818 – UL Type 1 conformity kit

• Supply line chokes, braking resistors, and motor chokes (external options by rating)

Product Status:
Active product. External options (braking resistors, line chokes, motor chokes, additional EMC filters) available by drive rating.

PLC ERA is an independent industrial automation distributor. Products are sourced through established supply channels and inspected prior to shipment. International shipping available.